it was the first on the vatican has mentioned a papal pacemaker. he is resigning effective february 28 because he says he is to confirm to handle the burdens. he is becoming the first pope to step down in six centuries. a vatican spokesperson says the pope will have no role in the selection of his successor. those are some of the latest headlines on cspan radio. >> i think we hold up brown as this amazing feat that we accomplished, that we rolled back segregation and then we look at what happened afterwards and we see how incredibly difficult it was, divisive in some ways, but you also have this incremental progress after that that was very frustrating to people. it is seen as a great victory but also, as a student of research, it is important to look at what we have not accomplished yet. when i looked at the segregation and how it was finally implemented 20 years later after brown was handed down, they started bussing but the way these programs are set up still maintained white privilege. >> we chronicle of first and only federal lawsuit brought b